CN102289119A - 液晶显示器及修复断线的方法 - Google Patents
液晶显示器及修复断线的方法 Download PDFInfo
- Publication number
- CN102289119A CN102289119A CN2011101843364A CN201110184336A CN102289119A CN 102289119 A CN102289119 A CN 102289119A CN 2011101843364 A CN2011101843364 A CN 2011101843364A CN 201110184336 A CN201110184336 A CN 201110184336A CN 102289119 A CN102289119 A CN 102289119A
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- Prior art keywords
- repair
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- broken string
- sweep trace
- signal
- Prior art date
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Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 17
- 230000008439 repair process Effects 0.000 claims abstract description 91
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000007547 defect Effects 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims description 18
- 239000000758 substrate Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002950 deficient Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 10
- 239000011521 glass Substances 0.000 description 9
- 230000001960 triggered effect Effects 0.000 description 7
- 230000002146 bilateral effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136259—Repairing; Defects
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136259—Repairing; Defects
- G02F1/136263—Line defects
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110184336.4A CN102289119B (zh) | 2011-07-01 | 2011-07-01 | 液晶显示器及修复断线的方法 |
DE112011105365.7T DE112011105365B4 (de) | 2011-07-01 | 2011-09-26 | Flüssigkristallbildschirm, Arraysubstrat des Flüssigkristallbildschirms und Verfahren zum Reparieren der unterbrochenen Leitungen |
US13/377,149 US9146409B2 (en) | 2011-07-01 | 2011-09-26 | LCD, array substrate of LCD and method for repairing broken line |
PCT/CN2011/080179 WO2013004054A1 (zh) | 2011-07-01 | 2011-09-26 | 液晶显示器、液晶显示器的阵列基板及修复断线的方法 |
US14/833,180 US9759970B2 (en) | 2011-07-01 | 2015-08-24 | Method for repairing broken line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110184336.4A CN102289119B (zh) | 2011-07-01 | 2011-07-01 | 液晶显示器及修复断线的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102289119A true CN102289119A (zh) | 2011-12-21 |
CN102289119B CN102289119B (zh) | 2014-02-05 |
Family
ID=45335642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110184336.4A Active CN102289119B (zh) | 2011-07-01 | 2011-07-01 | 液晶显示器及修复断线的方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US9146409B2 (zh) |
CN (1) | CN102289119B (zh) |
DE (1) | DE112011105365B4 (zh) |
WO (1) | WO2013004054A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103235459A (zh) * | 2013-04-27 | 2013-08-07 | 合肥京东方光电科技有限公司 | 一种显示基板及驱动集成电路的引线修复方法 |
CN103499892A (zh) * | 2013-09-29 | 2014-01-08 | 京东方科技集团股份有限公司 | 栅线通断检测方法及检测设备 |
CN103676243A (zh) * | 2013-12-24 | 2014-03-26 | 京东方科技集团股份有限公司 | 一种阵列基板组件及其测量方法和显示装置 |
CN104460074A (zh) * | 2014-12-12 | 2015-03-25 | 京东方科技集团股份有限公司 | 一种阵列基板及其驱动方法、显示装置 |
CN106444189A (zh) * | 2016-10-13 | 2017-02-22 | 京东方科技集团股份有限公司 | 一种阵列基板、其检测方法及显示装置 |
CN107971633A (zh) * | 2017-12-29 | 2018-05-01 | 杭州辉锐激光技术有限公司 | 水电站机组转轮室钢板的修复装置及修复方法 |
CN109061974A (zh) * | 2018-09-13 | 2018-12-21 | 惠科股份有限公司 | 液晶显示面板和液晶显示装置 |
CN109324429A (zh) * | 2018-10-11 | 2019-02-12 | 深圳市华星光电技术有限公司 | 一种显示面板的修复方法、显示面板及装置 |
CN109683413A (zh) * | 2019-02-13 | 2019-04-26 | 深圳市华星光电半导体显示技术有限公司 | 一种阵列基板及其断线修复方法 |
CN110596126A (zh) * | 2018-05-25 | 2019-12-20 | 上海翌视信息技术有限公司 | 一种基于图像采集的片状玻璃边缘瑕疵检测方法 |
WO2020107594A1 (zh) * | 2018-11-27 | 2020-06-04 | 惠科股份有限公司 | 显示面板及其修复方法 |
US10859884B2 (en) | 2018-09-13 | 2020-12-08 | HKC Corporation Limited | Liquid crystal display panel and liquid crystal display apparatus |
US10921665B2 (en) | 2018-11-27 | 2021-02-16 | HKC Corporation Limited | Display panel and repair method for the display panel |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9535273B2 (en) * | 2011-07-21 | 2017-01-03 | Photon Dynamics, Inc. | Apparatus for viewing through optical thin film color filters and their overlaps |
US9263477B1 (en) * | 2014-10-20 | 2016-02-16 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Tri-gate display panel |
US9947174B2 (en) * | 2014-10-30 | 2018-04-17 | Microsoft Technology Licensing, Llc | Computer system for multiple user, multiple event real-time online wagering |
CN105404428B (zh) * | 2015-12-24 | 2018-09-25 | 上海天马微电子有限公司 | 一种阵列基板及其触控走线修复方法、以及显示面板 |
CN105527736B (zh) * | 2016-02-15 | 2019-01-18 | 京东方科技集团股份有限公司 | 一种阵列基板及其修复方法、显示面板和显示装置 |
US10381275B2 (en) * | 2017-11-29 | 2019-08-13 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Array substrate and repairing method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5303074A (en) * | 1991-04-29 | 1994-04-12 | General Electric Company | Embedded repair lines for thin film electronic display or imager devices |
CN101110204A (zh) * | 2006-07-18 | 2008-01-23 | 三星电子株式会社 | 驱动器芯片、显示装置及修复方法 |
CN101430438A (zh) * | 2008-12-08 | 2009-05-13 | 上海广电光电子有限公司 | 液晶显示面板的像素结构及其修复方法 |
JP2009265149A (ja) * | 2008-04-22 | 2009-11-12 | Sharp Corp | 薄膜トランジスタアレイ基板および薄膜トランジスタアレイ基板の修正方法 |
JP2009300826A (ja) * | 2008-06-16 | 2009-12-24 | V Technology Co Ltd | 配線の断線修正方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101133762B1 (ko) * | 2005-02-07 | 2012-04-09 | 삼성전자주식회사 | 표시 장치용 표시판 및 이를 포함하는 표시 장치 |
KR101347846B1 (ko) | 2006-12-27 | 2014-01-07 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판, 이를 포함하는 액정표시장치 및이의 리페어 방법 |
-
2011
- 2011-07-01 CN CN201110184336.4A patent/CN102289119B/zh active Active
- 2011-09-26 WO PCT/CN2011/080179 patent/WO2013004054A1/zh active Application Filing
- 2011-09-26 US US13/377,149 patent/US9146409B2/en not_active Expired - Fee Related
- 2011-09-26 DE DE112011105365.7T patent/DE112011105365B4/de not_active Expired - Fee Related
-
2015
- 2015-08-24 US US14/833,180 patent/US9759970B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5303074A (en) * | 1991-04-29 | 1994-04-12 | General Electric Company | Embedded repair lines for thin film electronic display or imager devices |
CN101110204A (zh) * | 2006-07-18 | 2008-01-23 | 三星电子株式会社 | 驱动器芯片、显示装置及修复方法 |
JP2009265149A (ja) * | 2008-04-22 | 2009-11-12 | Sharp Corp | 薄膜トランジスタアレイ基板および薄膜トランジスタアレイ基板の修正方法 |
JP2009300826A (ja) * | 2008-06-16 | 2009-12-24 | V Technology Co Ltd | 配線の断線修正方法 |
CN101430438A (zh) * | 2008-12-08 | 2009-05-13 | 上海广电光电子有限公司 | 液晶显示面板的像素结构及其修复方法 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9625779B2 (en) | 2013-04-27 | 2017-04-18 | Boe Technology Group Co., Ltd. | Display substrate and method for repairing lead of driver integrated circuit |
CN103235459A (zh) * | 2013-04-27 | 2013-08-07 | 合肥京东方光电科技有限公司 | 一种显示基板及驱动集成电路的引线修复方法 |
WO2014173157A1 (zh) * | 2013-04-27 | 2014-10-30 | 合肥京东方光电科技有限公司 | 一种显示基板及驱动集成电路的引线修复方法 |
CN103235459B (zh) * | 2013-04-27 | 2015-06-10 | 合肥京东方光电科技有限公司 | 一种显示基板及驱动集成电路的引线修复方法 |
CN103499892A (zh) * | 2013-09-29 | 2014-01-08 | 京东方科技集团股份有限公司 | 栅线通断检测方法及检测设备 |
US9576514B2 (en) | 2013-09-29 | 2017-02-21 | Boe Technology Group Co., Ltd. | Method for detecting disconnection of gate line and detection apparatus |
CN103499892B (zh) * | 2013-09-29 | 2016-02-24 | 京东方科技集团股份有限公司 | 栅线通断检测方法及检测设备 |
CN103676243B (zh) * | 2013-12-24 | 2017-02-15 | 京东方科技集团股份有限公司 | 一种阵列基板组件及其测量方法和显示装置 |
CN103676243A (zh) * | 2013-12-24 | 2014-03-26 | 京东方科技集团股份有限公司 | 一种阵列基板组件及其测量方法和显示装置 |
CN104460074A (zh) * | 2014-12-12 | 2015-03-25 | 京东方科技集团股份有限公司 | 一种阵列基板及其驱动方法、显示装置 |
CN104460074B (zh) * | 2014-12-12 | 2018-07-17 | 京东方科技集团股份有限公司 | 一种阵列基板及其驱动方法、显示装置 |
CN106444189A (zh) * | 2016-10-13 | 2017-02-22 | 京东方科技集团股份有限公司 | 一种阵列基板、其检测方法及显示装置 |
CN107971633A (zh) * | 2017-12-29 | 2018-05-01 | 杭州辉锐激光技术有限公司 | 水电站机组转轮室钢板的修复装置及修复方法 |
CN110596126A (zh) * | 2018-05-25 | 2019-12-20 | 上海翌视信息技术有限公司 | 一种基于图像采集的片状玻璃边缘瑕疵检测方法 |
CN109061974A (zh) * | 2018-09-13 | 2018-12-21 | 惠科股份有限公司 | 液晶显示面板和液晶显示装置 |
US10859884B2 (en) | 2018-09-13 | 2020-12-08 | HKC Corporation Limited | Liquid crystal display panel and liquid crystal display apparatus |
CN109324429A (zh) * | 2018-10-11 | 2019-02-12 | 深圳市华星光电技术有限公司 | 一种显示面板的修复方法、显示面板及装置 |
WO2020107594A1 (zh) * | 2018-11-27 | 2020-06-04 | 惠科股份有限公司 | 显示面板及其修复方法 |
US10921665B2 (en) | 2018-11-27 | 2021-02-16 | HKC Corporation Limited | Display panel and repair method for the display panel |
CN109683413A (zh) * | 2019-02-13 | 2019-04-26 | 深圳市华星光电半导体显示技术有限公司 | 一种阵列基板及其断线修复方法 |
Also Published As
Publication number | Publication date |
---|---|
US20150362808A1 (en) | 2015-12-17 |
US9759970B2 (en) | 2017-09-12 |
US20130002975A1 (en) | 2013-01-03 |
DE112011105365T5 (de) | 2014-03-13 |
DE112011105365B4 (de) | 2019-04-25 |
WO2013004054A1 (zh) | 2013-01-10 |
US9146409B2 (en) | 2015-09-29 |
CN102289119B (zh) | 2014-02-05 |
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SE01 | Entry into force of request for substantive examination | ||
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Address after: 518132 No. 9-2 Ming Avenue, Guangming New District, Guangdong, Shenzhen Patentee after: TCL China Star Optoelectronics Technology Co.,Ltd. Address before: 518132 No. 9-2 Ming Avenue, Guangming New District, Guangdong, Shenzhen Patentee before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
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Effective date of registration: 20210311 Address after: No.109, Kangping Road, Liuyang economic and Technological Development Zone, Changsha, Hunan 410300 Patentee after: Changsha Huike optoelectronics Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: TCL China Star Optoelectronics Technology Co.,Ltd. |